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A frequency reconfigurable cell for beam-scanning reflectarrays
| dc.contributor.author | Rodrigo López, Daniel |
| dc.contributor.author | Jofre Roca, Lluís |
| dc.contributor.author | Perruisseau Carrier, Julien |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
| dc.date.accessioned | 2014-04-01T12:44:12Z |
| dc.date.created | 2013 |
| dc.date.issued | 2013 |
| dc.identifier.citation | Rodrigo, D.; Jofre, L.; Perruisseau, J. A frequency reconfigurable cell for beam-scanning reflectarrays. A: IEEE International Symposium on Antennas and Propagation. "2013 IEEE Antennas and Propagation Society International Symposium: proceedings: July 7–13, 2013: Orlando, Florida, USA". Orlando, Florida: Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 1666-1667. |
| dc.identifier.isbn | 978-146735317-5 |
| dc.identifier.uri | http://hdl.handle.net/2117/22467 |
| dc.description.abstract | Reflectarray antennas are excellent candidates for beam-scanning applications thanks to their low loss, light and quasi-planar structure and ease of electronic control. However, reflectarray antennas suffer from narrower bandwidths than phased arrays and reflector solutions. In this context we present a frequency-reconfigurable cell for beam-scanning reflectarrays, as a solution for applications that operate over a large frequency range but that require a narrower instantaneous bandwidth. The presented cell requires only two switches and one varactor to provide a reflection coefficient with continuously tunable phase over a 270° range which can be shifted over a 40% frequency range. |
| dc.format.extent | 2 p. |
| dc.language.iso | eng |
| dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Antenes i agrupacions d'antenes |
| dc.subject.lcsh | Microwave antennas |
| dc.subject.other | Planar antenna arrays |
| dc.subject.other | Reflectarray antennas |
| dc.title | A frequency reconfigurable cell for beam-scanning reflectarrays |
| dc.type | Conference report |
| dc.subject.lemac | Antenes de microones |
| dc.contributor.group | Universitat Politècnica de Catalunya. ANTENNALAB - Grup d'Antenes i Sistemes Radio |
| dc.identifier.doi | 10.1109/APS.2013.6711492 |
| dc.description.peerreviewed | Peer Reviewed |
| dc.relation.publisherversion | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6711492&tag=1 |
| dc.rights.access | Restricted access - publisher's policy |
| local.identifier.drac | 13689966 |
| dc.description.version | Postprint (published version) |
| dc.date.lift | 10000-01-01 |
| local.citation.author | Rodrigo, D.; Jofre, L.; Perruisseau, J. |
| local.citation.contributor | IEEE International Symposium on Antennas and Propagation |
| local.citation.pubplace | Orlando, Florida |
| local.citation.publicationName | 2013 IEEE Antennas and Propagation Society International Symposium: proceedings: July 7–13, 2013: Orlando, Florida, USA |
| local.citation.startingPage | 1666 |
| local.citation.endingPage | 1667 |